The all-new HD8 from STI delivers storied HD Alloy strength - plus a Lifetime Structural Warranty - and adds a new blade-style spoke design for incomparable appeal. The eight spokes are finished in two different styles - Machined over Matte Black, and Dark Grey over Matte Black. You need to see 'em in person. These new HD Alloys include a pre-installed valve stem with a matching black stem and cap. The wheel's center cap bolts on for security, and the lug holes are enlarged allowing the use of 17mm hex lugs.